A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5965-01-622-3118
NSN 5998-00-941-3250
NSN 5920-01-525-4654
NSN 6645-01-445-5235
NSN 5915-00-240-7717
NSN 5930-01-282-7004
NSN 5945-00-944-6913
NSN 6110-01-644-8970
NSN 5905-00-597-6081
NSN 6105-00-856-1056
NSN 5999-01-607-1362
NSN 6645-01-337-8292